CN210632745U

CN210632745U - Separated punching mechanism

Info

Publication number: CN210632745U
Application number: CN201921485571.3U
Authority: CN
Inventors: 吴家明
Original assignee: Shanghai Litu Medical Equipment Co Ltd
Current assignee: Shanghai Litu Medical Equipment Co Ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-05-29
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a separating punching and punching mechanism, which comprises an integral frame, wherein the top of one vertical plate is fixedly provided with a first driving motor, the top of the other vertical plate is fixedly provided with a second driving motor, the output end of the second driving motor and the output end of the first driving motor are respectively connected with the two ends of a movable connecting rod, the middle part of the movable connecting rod is fixedly provided with a connecting block, and the bottom end of the connecting block is fixedly provided with a plurality of movable parts, the utility model has the advantages that in one working cycle of the driving motor, the punching and punching of a plurality of products are simultaneously completed, and a plurality of independent parts of the movable rod part connecting rod part are sequentially completed in one working cycle, which is different from the traditional working mode of punching and punching a plurality of products simultaneously, the automation degree is high, and the product quality and the production efficiency are improved, and the risk of injury that a worker may encounter during production is also greatly reduced.

Description

Separated punching mechanism

Technical Field

The utility model relates to a mechanism of punching, in particular to die-cut mechanism of punching of disconnect-type.

Background

The disposable heart electrode slice is composed of elements such as a substrate material, conductive gel, an electrode buckle and the like, wherein the substrate material is usually produced by air-permeable sponge or non-woven fabric and medical pressure-sensitive adhesive, and is commonly used for carrying out new store examination and various static monitoring on hearts or other visceral organs in medical clinic.

The production process of the disposable heart electrode slice has a plurality of production processes, and punching are two important processes. In the normal production process, punch and die-cut by the manual work of workman or the completion of workman operation small-size punch press, such processing mode efficiency is lower, and the defective rate of product also can rise greatly, and the easy injured risk is also great in the workman's operation, in order to solve difficult point in these two production processes, has designed a brand-new technical scheme and has innovated the mode of production very much.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a die-cut mechanism of punching of disconnect-type to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a separate punching and punching mechanism comprises an integral frame, the integral frame consists of an operating platform and two vertical plates, the two sides of the top end of the operating platform are respectively and fixedly connected with corresponding vertical plates, guide grooves are respectively arranged at the middle parts of the two vertical plates, movable connecting rods are connected in the guide grooves in a sliding manner, a first driving motor is fixedly arranged at the top of one of the vertical plates, a second driving motor is fixedly arranged at the top of the other vertical plate, the output end of the second driving motor and the output end of the first driving motor are respectively connected with two ends of the movable connecting rod, the middle part of activity connecting rod is fixed and is equipped with the connecting block, the bottom mounting of connecting block is equipped with a plurality of movable part, and is a plurality of fixed die-cut cutting board that is equipped with in one side of movable part bottom, it is a plurality of the opposite side of movable part bottom is fixed and is equipped with the perforating needle.

As an optimized technical scheme of the utility model, the bottom mounting of operation panel is equipped with fixed mounting bracket.

As an optimal technical scheme of the utility model, the fixed bottom plate that is equipped with in top of operation panel, the fixed a plurality of trompils that are equipped with in top of bottom plate, and a plurality of the trompil is connected with the perforating needle cooperation that corresponds respectively.

As an optimized technical scheme of the utility model, the both sides on bottom plate top are all fixed and are equipped with the spacing area of elasticity.

As an optimal technical scheme of the utility model, two the fixed diaphragm that is equipped with in top between the riser.

As an optimal technical scheme of the utility model, first driving motor and second driving motor are linear stepping motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a die-cut mechanism of punching of disconnect-type, through first driving motor and the second driving motor that is equipped with, in a duty cycle of driving motor, accomplish punching and die-cut to a plurality of products simultaneously, and a plurality of individual parts of movable connecting rod portion, accomplish in proper order in a duty cycle and punch and die-cut work, punch and die-cut working method to a plurality of products when being different from the tradition, driving motor's work load can reduce greatly, effective protection and extension parts's life. The whole punching and punching mechanism after improvement has high automation degree, improves the product quality and the production efficiency, and greatly reduces the injury risk possibly encountered by workers in the production process.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front structural view of the present invention.

In the figure: 1. a first drive motor; 2. a second drive motor; 3. a vertical plate; 4. a transverse plate; 5. a movable connecting rod; 6. connecting blocks; 7. fixing the mounting rack; 8. opening a hole; 9. a base plate; 10. an operation table; 11. an elastic limit band; 12. a perforating needle; 13. an integral frame; 14. punching a cutting board; 15. a movable part; 16. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a separating punching and punching mechanism, which comprises an integral frame 13, wherein the integral frame 13 is composed of an operation platform 10 and two vertical plates 3, two sides of the top end of the operation platform 10 are respectively fixedly connected with the corresponding vertical plates 3, guide grooves 16 are respectively arranged at the middle parts of the two vertical plates 3, movable connecting rods 5 are slidably connected inside the guide grooves 16, the fixed first driving motor 1 that is equipped with in top of one of them riser 3, wherein the fixed second driving motor 2 that is equipped with in top of another riser 3, the output of second driving motor 2 and the output of first driving motor 1 are connected with the both ends of movable connecting rod 5 respectively, the fixed connecting block 6 that is equipped with in middle part of movable connecting rod 5, the bottom mounting of connecting block 6 is equipped with a plurality of movable part 15, the fixed die-cut cutting board 14 that is equipped with in one side of a plurality of movable part 15 bottoms, the fixed perforating needle 12 that is equipped with in opposite side of a plurality of movable part 15 bottoms.

Preferably, the bottom end of the operation table 10 is fixedly provided with a fixed mounting frame 7, which is convenient for being mounted on various devices for debugging or production, the top end of the operation table 10 is fixedly provided with a bottom plate 9, the top end of the bottom plate 9 is fixedly provided with a plurality of open holes 8, and a plurality of trompils 8 are connected with the cooperation of the punching needle 12 that corresponds respectively, play the guard action to punching needle 12, avoid punching needle 12 the phenomenon of bending to appear, the both sides on bottom plate 9 top are all fixed and are equipped with spacing area 11 of elasticity, spacing area 11 of elasticity plays limiting displacement, it leads to the precision reduction of punching to avoid the skew to appear among the die-cut punching process, the fixed diaphragm 4 that is equipped with in top between two risers 3, diaphragm 4 plays the guard action, avoid movable part 15 to fall the ash influence and use, first driving motor 1 and second driving motor 2 are linear stepping motor, the linear stepping motor of being convenient for directly makes linear motion, reduce the loss.

When the utility model is used, firstly, the staff places the electrode plate to be punched on the bottom plate 9, and then the elastic limiting belt 11 is used for limiting, thereby avoiding the electrode plate from deviating, improving the punching and hole-punching precision, starting the first driving motor 1 and the second driving motor 2, because the first driving motor 1 and the second driving motor 2 are linear stepping motors, the first driving motor 1 and the second driving motor 2 drive the movable connecting rod 5 to move downwards, and further the movable parts 15 move downwards, the punching needle 12 and the punching knife plate 14 punch and punch the electrode plate, in one working cycle of the first driving motor 1 and the second driving motor 2, the punching and punching of a plurality of products are completed simultaneously, and the movable connecting rod 5 is connected with the movable parts 15, the punching and punching work are completed in one working cycle in sequence, different from the traditional working mode of punching and punching a plurality of products simultaneously, the work load of the first driving motor 1 and the second driving motor 2 can be greatly reduced, the service life of parts is effectively protected and prolonged, the whole punching and punching mechanism after improvement has high automation degree, improves the product quality and the production efficiency, and simultaneously reduces the injury risk possibly encountered by workers in the production process.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The separating punching and punching mechanism comprises a whole frame (13) and is characterized in that the whole frame (13) is composed of an operation table (10) and two vertical plates (3), the two sides of the top end of the operation table (10) are fixedly connected with the corresponding vertical plates (3) respectively, guide grooves (16) are formed in the middle parts of the two vertical plates (3), movable connecting rods (5) are connected to the inner portions of the guide grooves (16) in a sliding mode, a first driving motor (1) is fixedly arranged at the top of one vertical plate (3), a second driving motor (2) is fixedly arranged at the top of the other vertical plate (3), the output end of the second driving motor (2) and the output end of the first driving motor (1) are connected with the two ends of each movable connecting rod (5) respectively, and a connecting block (6) is fixedly arranged in the middle part of each movable connecting rod (5), the bottom mounting of connecting block (6) is equipped with a plurality of movable part (15), and is a plurality of one side of movable part (15) bottom is fixed and is equipped with die-cut cutting board (14), and is a plurality of the opposite side of movable part (15) bottom is fixed and is equipped with perforating needle (12).

2. The separate punch and pierce mechanism of claim 1, wherein: and a fixed mounting rack (7) is fixedly arranged at the bottom end of the operating platform (10).

3. The separate punch and pierce mechanism of claim 1, wherein: the top of operation panel (10) is fixed and is equipped with bottom plate (9), the top of bottom plate (9) is fixed and is equipped with a plurality of trompils (8), and is a plurality of trompil (8) are connected with corresponding perforating needle (12) cooperation respectively.

4. A breakaway punch and die cutting mechanism as claimed in claim 3 wherein: and elastic limiting belts (11) are fixedly arranged on two sides of the top end of the bottom plate (9).

5. The separate punch and pierce mechanism of claim 1, wherein: and a transverse plate (4) is fixedly arranged at the top between the two vertical plates (3).

6. The separate punch and pierce mechanism of claim 1, wherein: the first driving motor (1) and the second driving motor (2) are linear stepping motors.